/* JJPEG Shared Styles - Version 2.0.0 */

:root {
  --jjpeg-primary: #1976d2;
  --jjpeg-primary-hover: #1565c0;
  --jjpeg-secondary: #424242;
  --jjpeg-success: #2e7d32;
  --jjpeg-error: #d32f2f;
  --jjpeg-warning: #f57c00;
  --jjpeg-border-radius: 0.375rem;
  --jjpeg-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  --jjpeg-transition: all 0.2s ease;
}

/* Improved dropdown positioning and styling */
.jjpeg-dropdown {
  position: relative;
}

.jjpeg-dropdown summary {
  cursor: pointer;
  list-style: none;
  padding: 0.5rem 1rem;
  border-radius: var(--jjpeg-border-radius);
  background: var(--pico-primary-background);
  color: var(--pico-primary-inverse);
  border: none;
  transition: var(--jjpeg-transition);
  user-select: none;
}

.jjpeg-dropdown summary:hover {
  background: var(--pico-primary-hover);
  transform: translateY(-1px);
}

.jjpeg-dropdown summary::-webkit-details-marker,
.jjpeg-dropdown summary::marker {
  display: none;
}

.jjpeg-dropdown summary::after {
  content: "▼";
  font-size: 0.75em;
  margin-left: 0.5rem;
  transition: var(--jjpeg-transition);
  display: inline-block;
}

.jjpeg-dropdown[open] summary::after {
  transform: rotate(180deg);
}

.jjpeg-dropdown ul {
  position: absolute;
  right: 0;
  top: calc(100% + 0.25rem);
  min-width: 160px;
  max-width: 200px;
  z-index: 1000;
  background: var(--pico-background-color);
  border: 1px solid var(--pico-border-color);
  border-radius: var(--jjpeg-border-radius);
  box-shadow: var(--jjpeg-shadow);
  margin: 0;
  padding: 0.5rem 0;
  list-style: none;
  opacity: 0;
  transform: translateY(-10px);
  animation: dropdownFadeIn 0.2s ease forwards;
  
  /* Prevent overflow off-screen */
  box-sizing: border-box;
}

/* Auto-adjust dropdown position if it would go off-screen */
.jjpeg-dropdown:last-child ul,
.jjpeg-dropdown ul {
  /* Ensure it stays within viewport */
  max-width: min(200px, calc(100vw - 2rem));
}

/* For dropdowns near the right edge, ensure they don't overflow */
@media (max-width: 480px) {
  .jjpeg-dropdown ul {
    right: -0.5rem;
    min-width: 140px;
    max-width: calc(100vw - 1rem);
  }
}

@keyframes dropdownFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.jjpeg-dropdown ul li {
  margin: 0;
  padding: 0;
}

.jjpeg-dropdown ul li a {
  display: block;
  padding: 0.75rem 1rem;
  text-decoration: none;
  color: var(--pico-color);
  transition: var(--jjpeg-transition);
  border-radius: 0;
  font-weight: 500;
}

.jjpeg-dropdown ul li a:hover {
  background-color: var(--pico-secondary-background);
  color: var(--pico-secondary-inverse);
}

/* Navigation loading state */
.nav-loading {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  color: var(--pico-muted-color);
  font-size: 0.875rem;
}

/* Authentication status indicators */
.auth-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--jjpeg-border-radius);
  font-size: 0.875rem;
  font-weight: 500;
}

.auth-status.authenticated {
  background: rgba(46, 125, 50, 0.1);
  color: var(--jjpeg-success);
}

.auth-status.unauthenticated {
  background: rgba(211, 47, 47, 0.1);
  color: var(--jjpeg-error);
}

/* Responsive navigation */
@media (max-width: 768px) {
  .jjpeg-dropdown ul {
    right: 0;
    left: auto;
    min-width: 150px;
    transform: translateX(0);
  }
  
  .container-fluid nav {
    flex-direction: column;
    gap: 1rem;
  }
  
  .container-fluid nav hgroup {
    text-align: center !important;
  }
}

/* Ensure dropdown never goes off-screen */
.jjpeg-dropdown ul {
  max-width: calc(100vw - 2rem);
  box-sizing: border-box;
}

/* Loading states */
.jjpeg-loading {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.jjpeg-loading::before {
  content: "";
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--pico-border-color);
  border-top-color: var(--pico-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Form enhancements */
.jjpeg-form-group {
  margin-bottom: 1.5rem;
}

.jjpeg-form-group label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
}

.jjpeg-form-group input,
.jjpeg-form-group textarea,
.jjpeg-form-group select {
  transition: var(--jjpeg-transition);
}

.jjpeg-form-group input:focus,
.jjpeg-form-group textarea:focus,
.jjpeg-form-group select:focus {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Button enhancements */
.jjpeg-btn {
  transition: var(--jjpeg-transition);
  font-weight: 500;
}

.jjpeg-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.jjpeg-btn:active {
  transform: translateY(0);
}

/* Utility classes */
.jjpeg-text-center { text-align: center; }
.jjpeg-text-left { text-align: left; }
.jjpeg-text-right { text-align: right; }

.jjpeg-mt-1 { margin-top: 0.5rem; }
.jjpeg-mt-2 { margin-top: 1rem; }
.jjpeg-mt-3 { margin-top: 1.5rem; }

.jjpeg-mb-1 { margin-bottom: 0.5rem; }
.jjpeg-mb-2 { margin-bottom: 1rem; }
.jjpeg-mb-3 { margin-bottom: 1.5rem; }

.jjpeg-hidden { display: none !important; }
.jjpeg-visible { display: block !important; }